<style>
    body,html{
        height: 100%;
        overflow: hidden;
    }
</style>


<table style="height: 100%;width: 100%">
    <tbody>
    <tr>
        <td   class="xh-datagrid" style="width: 460px;height: 100%">{{ caseList }}</td>
    </tr>
    </tbody>
</table>